Science Library - free educational site


The science of the very small and the very large...

Latest Item on Science Library:

The most recent article is:

Air Resistance and Terminal Velocity

View this item in the topic:


and many more articles in the subject:

Subject of the Week


'Universe' on covers astronomy, cosmology, and space exploration. Learn Science with


Great Scientists

Julius von Sachs

1832 - 1897

Julius von Sachs was a German botanist who was a pioneer of plant physiology.

Julius von Sachs

Quote of the day...

Philosophy is just a way of talking about discoveries that have already been made.

A Term a Day:

Environmental Service

[ Physics : Energy]

A natural system which provides processes which humans find useful or necessary.

Read more

ZumGuy Internet Promotions